code: def test_multi_index_nest(nest, multi_indices):
      rets = ivy.multi_index_nest(nest, multi_indices)
      true_rets = []
      for indices in multi_indices:
          true_ret = nest
          for i in indices:
              true_ret = true_ret[i]
          true_rets.append(true_ret)
      assert rets == true_rets
  
imports: import copy
  import warnings
  import pytest
  import numpy
  import ivy
label_desc: Use image node_id 15 for calling a global function with example usage: test_multi_index_nest(nest, multi_indices) without return types